$AUD399 for 16GB and $AUD449 for 32GB + $AUD19.95 shipping to Australian address.
Australia's Google Playstore only ships to Australian address.

techbug.my easiest way. or u can buy from shirogawa or dark devon. if u want super cheap price, ask your friend that study/live in Aussie.

The most easily broken thing on a phone:
1) Display/Glass - which you can't claim warranty anyway
2) Water damage - which it will show up as a colour change in a water testing sticker in your phone, also can't claim warranty
3) Spoilt button - buttons normally lasts XXX,XXX presses. Even if it really get spoilt, it isn't expensive to be repaired
4) Spoilt USB Port - also not something too expensive to be repaired

Without warranty, there's only one thing you have to worry about, the motherboard. If anything happen to your motherboard, you're basically doomed

Other problems less likely to happen: - faulty display/battery/wifi etc etc. Just hope they won't happen to you

Motherboard problem and you're using AP set. You're totally screwed!

Shops offering AP warranty will normally be reluctant to honour your warranty claim. They will do it for you if it's small problem like button/usb etc but things like motherboard, it's very hard. They'll probably even ask your to cover the cost. Anyway it depends on the shop you buy from.

Google WTS Nexus 5, click the lelong link. Those written there 2 yrs warranty means AP set(shop warranty). Those without warranty means import set (they just import without providing warranty)